Kaai Yui

Kaai Yui is the unofficial older sister of Kaai Yuki.

Design
She wears a white dress shirt with a red silk ribbon tied on it. She also wears a black school jacket and a navy blue school skirt along with a pair of school shoes and a pair of white socks. Her hair is a black version of Akita Neru's, but shorter and it is held by a yellow silk ribbon.

Personality
She's a middle school student who is happy all the time. Her friends are Tei Aku, Kiruku McCoy-Fúrthér, Renu Mika, Ariru Fúrthér, K8Y, and Day-day Yagine.

Biography
TBA

Voice configuration
Kaai Yuki pitched lower

Relationships

 * Kaai Yuki - younger sister
 * Kaai Yuuki - younger brother
 * Kaai Yuuya - twin brother/genderbend
 * Zatsune Yukie - enemy
 * Kiru Meikane - enemy
 * Zatsune Miku - enemy
 * Kiruku McCoy-Fúrthér - friend
 * Tei Aku - friend
 * Day-day Yagine - friend
 * Renu Mika - friend
 * Ariru Fúrthér - friend
 * K8Y - friend

Appearances
TBA